20169353400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:619

約数の個数: 384

約数和(自身を含む): 73023897600

約数和(自身を除く): 52854544200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 84, 100, 105, 120, 140, 142, 150, 168, 175, 200, 210, 213, 239, 280, 283, 284, 300, 350, 355, 420, 426, 478, 497, 525, 566, 568, 600, 700, 710, 717, 840, 849, 852, 956, 994, 1050, 1065, 1132, 1195, 1400, 1415, 1420, 1434, 1491, 1673, 1698, 1704, 1775, 1912, 1981, 1988, 2100, 2130, 2264, 2390, 2485, 2830, 2840, 2868, 2982, 3346, 3396, 3550, 3585, 3962, 3976, 4200, 4245, 4260, 4780, 4970, 5019, 5325, 5660, 5736, 5943, 5964, 5975, 6692, 6792, 7075, 7100, 7170, 7455, 7924, 8365, 8490, 8520, 9560, 9905, 9940, 10038, 10650, 11320, 11886, 11928, 11950, 12425, 13384, 14150, 14200, 14340, 14910, 15848, 16730, 16969, 16980, 17925, 19810, 19880, 20076, 20093, 21225, 21300, 23772, 23900, 24850, 25095, 28300, 28680, 29715, 29820, 33460, 33938, 33960, 35850, 37275, 39620, 40152, 40186, 41825, 42450, 42600, 47544, 47800, 49525, 49700, 50190, 50907, 56600, 59430, 59640, 60279, 66920, 67637, 67876, 71700, 74550, 79240, 80372, 83650, 84845, 84900, 99050, 99400, 100380, 100465, 101814, 118783, 118860, 120558, 125475, 135274, 135752, 140651, 143400, 148575, 149100, 160744, 167300, 169690, 169800, 198100, 200760, 200930, 202911, 203628, 237566, 237720, 241116, 250950, 254535, 270548, 281302, 297150, 298200, 301395, 334600, 338185, 339380, 356349, 396200, 401860, 405822, 407256, 421953, 424225, 473459, 475132, 482232, 501900, 502325, 509070, 541096, 562604, 593915, 594300, 602790, 676370, 678760, 703255, 712698, 803720, 811644, 843906, 848450, 946918, 950264, 1003800, 1004650, 1014555, 1018140, 1125208, 1187830, 1188600, 1205580, 1272675, 1352740, 1406510, 1420377, 1425396, 1506975, 1623288, 1687812, 1690925, 1696900, 1781745, 1893836, 2009300, 2029110, 2036280, 2109765, 2367295, 2375660, 2411160, 2545350, 2705480, 2813020, 2840754, 2850792, 2969575, 3013950, 3375624, 3381850, 3393800, 3516275, 3563490, 3787672, 4018600, 4058220, 4219530, 4734590, 4751320, 4802227, 5072775, 5090700, 5626040, 5681508, 5939150, 6027900, 6763700, 7032550, 7101885, 7126980, 8116440, 8439060, 8908725, 9469180, 9604454, 10145550, 10181400, 10548825, 11363016, 11836475, 11878300, 12055800, 13527400, 14065100, 14203770, 14253960, 14406681, 16878120, 17817450, 18938360, 19208908, 20291100, 21097650, 23672950, 23756600, 24011135, 28130200, 28407540, 28813362, 33615589, 35509425, 35634900, 38417816, 40582200, 42195300, 47345900, 48022270, 56815080, 57626724, 67231178, 71018850, 71269800, 72033405, 84390600, 94691800, 96044540, 100846767, 115253448, 120055675, 134462356, 142037700, 144066810, 168077945, 192089080, 201693534, 240111350, 268924712, 284075400, 288133620, 336155890, 360167025, 403387068, 480222700, 504233835, 576267240, 672311780, 720334050, 806774136, 840389725, 960445400, 1008467670, 1344623560, 1440668100, 1680779450, 2016935340, 2521169175, 2881336200, 3361558900, 4033870680, 5042338350, 6723117800, 10084676700, 20169353400]

約数ペア:

[(1, 20169353400), (2, 10084676700), (3, 6723117800), (4, 5042338350), (5, 4033870680), (6, 3361558900), (7, 2881336200), (8, 2521169175), (10, 2016935340), (12, 1680779450), (14, 1440668100), (15, 1344623560), (20, 1008467670), (21, 960445400), (24, 840389725), (25, 806774136), (28, 720334050), (30, 672311780), (35, 576267240), (40, 504233835), (42, 480222700), (50, 403387068), (56, 360167025), (60, 336155890), (70, 288133620), (71, 284075400), (75, 268924712), (84, 240111350), (100, 201693534), (105, 192089080), (120, 168077945), (140, 144066810), (142, 142037700), (150, 134462356), (168, 120055675), (175, 115253448), (200, 100846767), (210, 96044540), (213, 94691800), (239, 84390600), (280, 72033405), (283, 71269800), (284, 71018850), (300, 67231178), (350, 57626724), (355, 56815080), (420, 48022270), (426, 47345900), (478, 42195300), (497, 40582200), (525, 38417816), (566, 35634900), (568, 35509425), (600, 33615589), (700, 28813362), (710, 28407540), (717, 28130200), (840, 24011135), (849, 23756600), (852, 23672950), (956, 21097650), (994, 20291100), (1050, 19208908), (1065, 18938360), (1132, 17817450), (1195, 16878120), (1400, 14406681), (1415, 14253960), (1420, 14203770), (1434, 14065100), (1491, 13527400), (1673, 12055800), (1698, 11878300), (1704, 11836475), (1775, 11363016), (1912, 10548825), (1981, 10181400), (1988, 10145550), (2100, 9604454), (2130, 9469180), (2264, 8908725), (2390, 8439060), (2485, 8116440), (2830, 7126980), (2840, 7101885), (2868, 7032550), (2982, 6763700), (3346, 6027900), (3396, 5939150), (3550, 5681508), (3585, 5626040), (3962, 5090700), (3976, 5072775), (4200, 4802227), (4245, 4751320), (4260, 4734590), (4780, 4219530), (4970, 4058220), (5019, 4018600), (5325, 3787672), (5660, 3563490), (5736, 3516275), (5943, 3393800), (5964, 3381850), (5975, 3375624), (6692, 3013950), (6792, 2969575), (7075, 2850792), (7100, 2840754), (7170, 2813020), (7455, 2705480), (7924, 2545350), (8365, 2411160), (8490, 2375660), (8520, 2367295), (9560, 2109765), (9905, 2036280), (9940, 2029110), (10038, 2009300), (10650, 1893836), (11320, 1781745), (11886, 1696900), (11928, 1690925), (11950, 1687812), (12425, 1623288), (13384, 1506975), (14150, 1425396), (14200, 1420377), (14340, 1406510), (14910, 1352740), (15848, 1272675), (16730, 1205580), (16969, 1188600), (16980, 1187830), (17925, 1125208), (19810, 1018140), (19880, 1014555), (20076, 1004650), (20093, 1003800), (21225, 950264), (21300, 946918), (23772, 848450), (23900, 843906), (24850, 811644), (25095, 803720), (28300, 712698), (28680, 703255), (29715, 678760), (29820, 676370), (33460, 602790), (33938, 594300), (33960, 593915), (35850, 562604), (37275, 541096), (39620, 509070), (40152, 502325), (40186, 501900), (41825, 482232), (42450, 475132), (42600, 473459), (47544, 424225), (47800, 421953), (49525, 407256), (49700, 405822), (50190, 401860), (50907, 396200), (56600, 356349), (59430, 339380), (59640, 338185), (60279, 334600), (66920, 301395), (67637, 298200), (67876, 297150), (71700, 281302), (74550, 270548), (79240, 254535), (80372, 250950), (83650, 241116), (84845, 237720), (84900, 237566), (99050, 203628), (99400, 202911), (100380, 200930), (100465, 200760), (101814, 198100), (118783, 169800), (118860, 169690), (120558, 167300), (125475, 160744), (135274, 149100), (135752, 148575), (140651, 143400)]